MCP1319

The MCP1316/16M/17/18/18M/19/19M/20/21/22 are voltage supervisor devices designed to keep a microcontroller in reset until the system voltage has reached and stablized at a proper level for reliable system operation. These devices also protect from brown-out conditions when the system supply voltage drops below the specified threshold voltage level.

Features
  • Low supply current
  • Precision monitoring trip point options of 2.0V to 4.7V (100 mV increment)
  • Reset microcontroller in a power loss event
  • Reset delay timer (1.4 ms, 30 ms, 200 ms, 1600 ms)
  • Manual Reset Input (Active Low)
  • Complementary Reset Output
  • SOT-23-5 Pb-free packaging
Parameter
Parameter Name Value Value
Manual Reset Yes Yes
Typical Reset Pulse Width (ms) 200 200
Reset Type Active Low/High Active Low/High
Typical Supply Current (uA) 1 1
Vcc Range Min (V) 1.0 1.0
Vcc Range Max (V) 5.5 5.5
Output Push-Pull/Push-Pull Push-Pull/Push-Pull
Temp Range Min. (°C) -40 -40
Temp Range Max. (°C) 125 125
Nominal Reset Voltage (V) 4.49, 2.83 4.49, 2.83
Documents
MCP131X/2X Voltage Supervisor DatasheetData Sheets09/05/2012723KB
AN686 - Understanding and Using Supervisory CircuitsAppNote05/13/200384KB
AN820 - System Supervisors in ICSP™ ArchitecturesAppNote10/05/2006111KB
Analog & Interface Guide (Volume 2)Brochures10/11/20051067KB
Analog Solutions for Automotive Applications Design GuideBrochures12/08/2009284KB
Automotive Recommended Product Selector GuideBrochures09/16/20147598KB
Quick Guide to Microchip Development ToolsBrochures10/15/201411223KB
Low Power Analog SolutionsSell Sheets05/16/2011120KB
Microcontroller Supervisor Family Product OverviewProduct Line Documents06/13/200691KB
Analog & Interface Product Selector GuideProduct Line Card03/21/20164116KB
Ordering Information
Part NumberLeadsPackage TypeTemp RangePacking1+26+100+1000+5000+
MCP1319T-28LE/OT5SOT-23-40C to +125CT/R0.590.490.490.430.42
MCP1319T-29CE/OT5SOT-23-40C to +125CT/R0.590.490.450.430.43
MCP1319T-29LE/OT5SOT-23-40C to +125CT/R0.590.490.450.430.43
MCP1319T-46LE/OT5SOT-23-40C to +125CT/R0.590.490.450.430.43
相关开发工具
RoHS Information
PartNumberDeviceWeightShippingWeightLeadCountPackageTypePackageWidthSolderCompositionJEDECIndicatorRoHSChinaEFUP
MCP1319MT-29LE/OT0.0160000.0490005SOT-23-Matte Tine3
MCP1319MT-46LE/OT0.0160000.0490005SOT-23-Matte Tine3
MCP1319T-29LE/OT0.0160000.0490005SOT-23-Matte Tine3
MCP1319T-46LE/OT0.0160000.0490005SOT-23-Matte Tine3
MCP1319MT-24QI/OT0.0160000.0490005SOT-23-Matte Tine3
MCP1319MT-33AE/OT0.0160000.0490005SOT-23-Matte Tine3
MCP1319T-28LE/OT0.0160000.0490005SOT-23-Matte Tine3
MCP1319MT-47QE/OT0.0160000.0490005SOT-23-Matte Tine3
MCP1319MT-28LE/OT0.0160000.0490005SOT-23-Matte Tine3
MCP1319MT-30GE/OT0.0160000.0490005SOT-23-Matte Tine3
MCP1319T-44LE/OT0.0160000.0490005SOT-23-Matte Tine3
MCP1319MT-29LE/OTVAO0.0160000.0490005SOT-23-Matte Tine3
MCP1319MT-26EE/OT0.0160000.0490005SOT-23-Matte Tine3
MCP1319MT-26EE/OTVAO0.0160000.0490005SOT-23-Matte Tine3
MCP1319T-29CE/OT0.0160000.0490005SOT-23-Matte Tine3
MCP131X/2X Voltage Supervisor Datasheet MCP1322
AN686 MCP112
AN820 MCP112
Analog & Interface Guide (Volume 2) MCP23S08
Analog Solutions for Automotive Applications Design Guide MCP2022
Automotive Recommended Product Selector Guide MCP23S09
Quick Guide to Microchip Development Tools ENC28J60
Low Power Analog Solutions MCP3551
Microcontroller Supervisor Family Product Overview TCM810
Analog & Interface Product Selector Guide ENC624J600
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